Slide Shows | Energy & Sustainability

M.I.T. Energy: From Algae to Wind Turbines [Slide Show]

The 2009 M.I.T. Energy Conference included solar, small wind, cellulosic biofuels and, oh my... better batteries, fuel cells, nukes and algae!

  • Share
  • Email
  •  1 of 10  
ALGAE POWER:
thumb: ALGAE POWER:

ALGAE POWER:

GreenFuel Technologies —a company created by M.I.T. researchers—proposes to use carbon dioxide (CO2) from coal-fired power plants to grow algae that can be turned into biodiesel or even food....[More]

BETTER BATTERY:
thumb: BETTER BATTERY:

BETTER BATTERY:

A123Systems —a Watertown, Mass., company created in 2001 from technology developed at M.I.T.—offers improved lithium ion batteries, the same chemistry used to power a laptop, to run cars....[More]

BETTER BIOFUEL:
thumb: BETTER BIOFUEL:

BETTER BIOFUEL:

Biofuels from plants not already grown as crops—such as the switchgrass shown here—offer a superior alternative to corn. Even better: biofuels made from lignin and cellulose, the waste materials of harvested crops, which were the focus of much research on display (or presented) at M.I.T.'s 2009 Energy Conference....[More]

BIG BELLY:
thumb: BIG BELLY:

BIG BELLY:

By incorporating solar cells into the top of a trash compactor, Big Belly Solar has created a new urban garbage solution that has already survived four years on the mean streets of Flushing in Queens, N.Y....[More]

ELECTRIC CAR:
thumb: ELECTRIC CAR:

ELECTRIC CAR:

M.I.T. students have converted a 1976 Porsche 914 to run on 18 lithium phosphate batteries from Valence Technology....[More]

LET THE LIGHT IN:
thumb: LET THE LIGHT IN:

LET THE LIGHT IN:

Redesigning windows and partitions to let daylight penetrate deeper into buildings—so-called daylighting—could cut energy use significantly, thereby saving greenhouse gas emissions....[More]

LITTLE LIGHT:
thumb: LITTLE LIGHT:

LITTLE LIGHT:

Light-emitting diodes (LEDs) are already in use on buildings from New York City to San Francisco and could save some $280 billion in energy costs over their lifetimes, according to Philips Electronics, their manufacturer....[More]

NEW NUCLEAR:
thumb: NEW NUCLEAR:

NEW NUCLEAR:

Nuclear power may play a role in delivering electricity relatively free of the climate-altering greenhouse gases emitted by burning coal. In fact, Mujid Kazimi, director of M.I.T.'s Center for Advanced Nuclear Energy Systems, notes that nuclear power produces one ten-thousandth of the solid waste of coal (although nuclear waste is more "radiotoxic") and requires one one-thousandth the amount of land compared with renewables like solar or wind per given unit of electricity produced....[More]

SOLAR SHINES:
thumb: SOLAR SHINES:

SOLAR SHINES:

Photovoltaics (PV) are getting cheaper and more rugged, like the Genasun system pictured here, which can deliver electricity from the sun in remote locations....[More]

WHITHER THE WIND?:
thumb: WHITHER THE WIND?:

WHITHER THE WIND?:

Electricity produced from wind turbines is the fastest growing renewable energy source in the world today. Turbine designs have been optimized for size and generation, from the massive three-megawatt turbines produced by Vestas and GE to the small-scale windmills suitable for a streetlight offered by Deerpath Energy ....[More]

risk free title graphic

YES! Send me a free issue of Scientific American with no obligation to continue the subscription. If I like it, I will be billed for the one-year subscription.

cover image
ADVERTISEMENT

3 Comments

Add Comment
View
  1. 1. www.spaceboy.in 02:24 PM 3/13/09

    Along with the big wigs, the developing nations should also volunteer - if not in research, at least in implementing proven technologies like wind and solar power. If not for this, no one can even save our planet !

    Reply | Report Abuse | Link to this
  2. 2. choppam 08:05 AM 3/17/09

    Nothing on HVDC transmission? Can hardly believe it. It's just what we need to smash the CArbo-Nuclear Crack Energy Racket (CANCER).
    At least this is evidence that creative, capable and canny minds are really trying to Bring On Our Best Science (BOOBS).

    Reply | Report Abuse | Link to this
  3. 3. ghemerick 09:20 PM 3/17/09


    From: Amrit <noaa.mehra@gmail.com>
    Subject: Re: FW: restoring plankton
    To: ghemerick@yahoo.com
    Date: Wednesday, January 28, 2009, 1:48 PM

    Mr. Hemerick,

    Thank you for your contacting Dr. Jane Lubchenco about the well-being of our oceans. She appreciates hearing from you and learning of your views on the uses of plankton.

    Dr. Lubchenco is honored that President-elect Obama has selected her for the extremely important job of NOAA Administrator, and she appreciates the outpouring of support and interest. She is working hard to transition out of her current job and prepare for Senate confirmation.

    Sincerely,

    Amrit Mehra

    NOAA Administrator-Designee Confirmation Team
    Department of Commerce
    1401 Constitution Avenue, NW
    Washington, DC 20230
    -----Original Message-----
    From: Glen Hemerick [mailto:ghemerick@yahoo.com]
    Sent: Monday, January 19, 2009 12:42 PM
    To: Lubchenco, Jane
    Subject: restoring plankton

    Dr Lubchenco, I have been collecting, and growing
    plankton since 1960* i have been releasing pure
    cultures of identified plankton, by government
    request, and with government permission since
    2006**... Release of plankton has always been
    followed by desired events, such as prompt, predicted
    return of life to dead zones. *** I would like to
    see other scientists encouraged to try an
    experimental release of food-chain plankton into
    barren regions of the ocean. i have also released
    freshwater plankton into streams to keep toxic
    substances out of oceans.****
    glen hemerick, 15871 peacock hill rd se, olalla, wa
    98359 phone 253-857-7225 ghemerick@yahoo.com,
    themerick@hotmail.com, ghemerick@harbornet.com
    ***
    http://www.google.com/search?hl=en&q=hi%2C+tuesday+sept+5%2C2006%2C+i+released+lincoln+city+winter+marine+phytoplankton+culture+from+mo%27s+pier
    +at+51st+st+%2Clincoln+city%2C+or%2C+usa%2C+into+your+dead+zone&btnG=Goo
    gle+Search


    http://www.google.com/search?hl=en&q=++hi%2C+tuesday+sept+5%2C2006%2C+i+released+lincoln+city+winter++you+will+see+fish+seals&btnG=Google+Search

    *
    http://www.google.com/search?hl=en&q=hemerick+benoit+engineering&btnG=Go
    ogle+Search

    **http://www.google.com/search?hl=en&q=++food+chain++ostreococcus++micromonas&btnG=Google+Search
    ** "Ultican, Shawn" ultics@health.co.kitsap.wa.us
    wrote: Mr. Hemerick My name is Shawn UItican, and I
    coordinate the local shellfish monitoring program for
    the Kitsap County Health District. I'm interested in
    learning more about your idea. Please explain the
    technique you would use to eradicate the plankton
    that produces Paralytic Shellfish Poison, or "red
    tide", from Hood Canal. In addition, please explain
    how your technique works to target a particular
    species of plankton. Please keep in mind that any
    "treatment" of waterbodies in Washington state, even
    with beneficial intent, will likely require permits
    and a review and approval process prior to any work
    being done. I look forward to hearing from you.
    Best Regards, Shawn Ultican Kitsap County Health
    District Water Quality Program TEL (360) 337-5622
    FAX (360) 337-5291
    From: Glen Hemerick
    : Monday, October 02, 2006 4:56 PM
    To: Whitford, Stuart;
    ultics@health.co.kitsap.wa.us
    Stuart, Shawn, Thanks ,much for visiting. while
    you were here my machine recorded a phone call from
    Laurie Levanter, WA Ecology, 425-649-7039. i
    returned her call and she said we "do not need
    permits for small volumes like 30 gallons. "...
    "Whitford, Stuart"
    whitfs@health.co.kitsap.wa.us wrote: sounds good to
    us. sw
    ****
    http://research.myfwc.com/features/view_article.asp?id=9670
    --
    Amrit Mehra
    NOAA Administrator-Designate Confirmation Team
    Department of Commerce
    1401 Constitution Avenue, NW
    Washington, DC 20230





    ReplyReply All Move...InboxNorton AntiSpam Fold...Go to Previous message | Go to Next message | Back to Messages Select Message EncodingASCII (ASCII)Greek (ISO-8859-7)Greek (Windows-1253)Latin-10 (ISO-8859-16)Latin-3 (ISO-8859-3)Latin-6 (ISO-8859-10)Latin-7 (ISO-8859-13)Latin-8 (ISO-8859-14)Latin-9 (ISO-8859-15)W. European (850)W. European (CP858)W. European (HPROMAN8)W. European (MACROMAN8)W. European (Windows-1252)Armenia (ARMSCII-8)Baltic Rim (ISO-8859-4)Baltic Rim (WINDOWS-1257)Cyrillic (866)Cyrillic (ISO-8859-5)Cyrillic (KOI8-R)Cyrillic (KOI8-RU)Cyrillic (KOI8-T)Cyrillic (KOI8-U)Cyrillic (WINDOWS-1251)Latin-2 (852)Latin-2 (ISO-8859-2)Latin-2 (WINDOWS-1250)Turkish (ISO-8859-9)Turkish (WINDOWS-1254)Arabic (ISO-8859-6, ASMO-708)Arabic (WINDOWS-1256)Hebrew (856)Hebrew (862)Hebrew (WINDOWS-1255)Chinese Simplified (GB-2312-80)Chinese Simplified (GB18030)Chinese Simplified (HZ-GB-2312)Chinese Simplified (ISO-2022-CN)Chinese Simplified (WINDOWS-936)Chinese Trad.-Hong Kong (BIG5-HKSCS)Chinese Traditional (BIG5)Chinese Traditional (EUC-TW)Japanese (SHIFT_JIS)Japanese (EUC-JP)Japanese (ISO-2022-JP)Korean (ISO-2022-KR)Korean (EUC-KR)Thai (TIS-620-2533)Thai (WINDOWS-874)Vietnamese (TCVN-5712)Vietnamese (VISCII)Vietnamese (WINDOWS-1258)Unicode (UTF-7)Unicode (UTF-8)Unicode (UTF-16)Unicode (UTF-32)| Full Headers


    Search Mail




    Copyright � 1994-2009 Yahoo! Inc. All rights reserved. Terms of Service - Copyright/IP Policy - Guidelines
    NOTICE: We collect personal information on this site.
    To learn more about how we use your information, see our Privacy Policy




    Reply | Report Abuse | Link to this
Leave this field empty

Add a Comment

You must sign in or register as a ScientificAmerican.com member to submit a comment.
Click one of the buttons below to register using an existing Social Account.
Advertisement

Email this Article

X
Scientific American Magazine

Subscribe Today

Save 66% off the cover price and get a free gift!

Learn More >>

X

Please Log In

Forgot: Password

X

Account Linking

Welcome, . Do you have an existing ScientificAmerican.com account?

Yes, please link my existing account with for quick, secure access.



Forgot Password?

No, I would like to create a new account with my profile information.

Create Account
X

Report Abuse

Are you sure?

X

Institutional Access

It has been identified that the institution you are trying to access this article from has institutional site license access to Scientific American on nature.com. To access this article in its entirety through site license access, click below.

Site license access
X

Error

X

Share this Article

X